CN217255284U

CN217255284U - Grinding device with cleaning function

Info

Publication number: CN217255284U
Application number: CN202220550279.0U
Authority: CN
Inventors: 李东泽
Original assignee: Chongqing Shuangdong Industrial Co ltd
Current assignee: Chongqing Shuangdong Industrial Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-23
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a grinding device with clean function, it includes dust cover and baffle, the equal fixedly connected with raise dust fan in dust cover top four corners, raise dust fan and the inside intercommunication of dust cover are provided with the grinding machanism who is used for polishing in the dust cover, and the grinding machanism cooperation has the clean mechanism that is used for clearing up the dust, and the fluting has still been opened at the dust cover top, and the baffle inserts the fluting and supports dust cover inner wall bottom after passing the fluting. The utility model discloses a set up the dust cover and can avoid the dust to fly upward everywhere when polishing, prevent the polluted environment, set up simultaneously that the cleaning mechanism clears up the dust that produces when polishing, reduce dust concentration, reduce the influence that the dust realized to operating personnel, avoid operating personnel to inhale excessive dust simultaneously; the utility model discloses a set up the clean mechanism of raise dust fan cooperation and can clear up polishing device inside after polishing the completion, avoid long-term dust to pile up the operation of influence device, easy operation, convenient to use.

Description

Grinding device with cleaning function

Technical Field

The utility model relates to a grinding device field especially relates to a grinding device with clean function.

Background

Polishing, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object, such as sand paper containing particles with relatively high hardness, and the main purpose is to obtain a specific surface roughness, and the polishing operation is mainly completed with the aid of a polishing device at present.

Present grinding device can produce a large amount of dust when carrying out materials such as building stones and polishing, influences the operating personnel sight when the polluted environment, influences the effect of polishing then to operating personnel inhales the dust for a long time and is unfavorable for its healthy, and grinding device surface adnexed dust is also difficult to clear up.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a grinding device with clean function to realize reducing the influence that the dust caused device and operating personnel.

In order to achieve the technical purpose, the utility model provides a grinding device with clean function:

the dust cover comprises a dust cover and a baffle, wherein a polishing mechanism for polishing is arranged in the dust cover, the polishing mechanism is matched with a cleaning mechanism for cleaning dust, a slot is formed in the top of the dust cover, and the baffle is inserted into the slot and penetrates through the slot to abut against the bottom of the inner wall of the dust cover;

grinding machanism includes pneumatic cylinder, shell, motor and the dish of polishing, pneumatic cylinder fixed connection is at dust cover inner wall top, shell fixed connection is in the piston rod bottom of pneumatic cylinder, motor fixed connection is in the shell and invert, motor shaft rotates with the shell to be connected and runs through the shell, the dish fixed connection of polishing is at motor shaft tip.

Specifically, the hydraulic cylinder is used for controlling the height of the polishing disc, and polishing operation is facilitated.

Preferably, the cleaning mechanism comprises a dust collecting cavity, a one-level connecting pipe, a dust collecting cavity, a dust collecting fan and a dust collecting component, the dust collecting cavity is fixedly connected outside the shell and wraps the shell around the outer wall of the shell, the position of the dust collecting cavity is close to the bottom of the shell, a plurality of groups of dust collecting holes are formed in the bottom and the inner side of the dust collecting cavity and are uniformly distributed, the dust collecting cavity is fixedly connected to one side of the dust cover and penetrates through the dust cover, the dust collecting fan is fixedly connected in the dust collecting cavity, the one-level connecting pipe is arranged in the dust cover, two ends of the one-level connecting pipe are respectively communicated with the dust collecting cavity and the dust collecting cavity, and the dust collecting component is used for collecting dust.

Specifically, the dust collection hole is used for being matched with a dust collection fan to discharge dust generated in the polishing process into a dust collection bag.

Preferably, the dust collecting assembly comprises a second-stage connecting pipe and a dust collecting bag, the second-stage connecting pipe and the dust collecting bag are both arranged outside the dust cover, and two ends of the second-stage connecting pipe are respectively communicated with the dust collecting bag and the dust collecting cavity.

Preferably, the primary connecting pipe and the secondary connecting pipe are both rubber hoses, and the dust collecting cavity is overlapped with the axis of the shell.

Preferably, the bottom of the dust collection cavity is in a reversed bucket shape, the bottom of the dust collection cavity is close to the bottom of the polishing disc, and the radius of the bottom of the dust collection cavity is larger than that of the polishing disc.

Preferably, four corners of the top of the dust cover are fixedly connected with dust raising fans, and the dust raising fans are communicated with the inside of the dust cover.

Preferably, the top of the baffle is also fixedly connected with a U-shaped handle, and the U-shaped handle is positioned on the central axis of the baffle.

Specifically, the baffle prevents to carry out dust when the inside clearance of device flies upward everywhere, avoids causing environmental pollution when guaranteeing clean effect, and U type handle is used for conveniently taking out the baffle.

According to the technical scheme, the method has the following beneficial effects:

1: the utility model discloses a set up the dust cover and can avoid the dust to fly upward everywhere when polishing, prevent the polluted environment, set up simultaneously that the cleaning mechanism clears up the dust that produces when polishing, reduce dust concentration, reduce the influence that the dust realized to operating personnel, avoid operating personnel to inhale excessive dust simultaneously;

2: the utility model discloses a set up the clean mechanism of raise dust fan cooperation and can clear up polishing device inside after polishing the completion, avoid long-term dust to pile up the operation of influence device, easy operation, convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a polishing device with a cleaning function according to the present invention;

fig. 2 is a schematic view of an internal structure of a polishing device with a cleaning function according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a polishing device with a cleaning function according to the present invention;

fig. 4 is a schematic top view of a polishing device with a cleaning function according to the present invention;

description of the drawings: 1. a dust cover; 2. a dust raising fan; 3. a hydraulic cylinder; 4. a housing; 5. a motor; 6. a dust collection chamber; 7. grinding disc; 8. a dust collection hole; 9. a first-stage connecting pipe; 10. a dust suction chamber; 11. a dust collection fan; 12. a secondary connecting pipe; 13. a dust collection bag; 14. a baffle plate; 15. a U-shaped handle; 16. and (4) slotting.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings are only schematic representations of the concepts and principles of the embodiments of the disclosure, and do not necessarily show specific dimensions or proportions of the various embodiments of the disclosure. Certain features that are part of a particular figure may be exaggerated in order to illustrate relevant details or structures of embodiments of the present disclosure.

Referring to fig. 1-4, the utility model provides a grinding device with clean function, including dust cover 1 and baffle 14, the equal fixedly connected with raise dust fan 2 in 1 top four corners of dust cover, raise dust fan 2 and the inside intercommunication of dust cover 1 are provided with the grinding machanism who is used for polishing in the dust cover 1, and the grinding machanism cooperation has the clean mechanism who is used for clearing up the dust, and fluting 16 has still been opened at 1 top of dust cover, and baffle 14 supports dust cover 1 inner wall bottom after inserting fluting 16 and passing fluting 16. Specifically, the height of the baffle 14 is equal to the distance from the top of the dust cover 1 to the bottom of the inner wall of the dust cover, the baffle 14 can completely seal the dust cover 1, the axes of the hydraulic cylinder 3, the shell 4, the motor 5 and the polishing disc 7 are overlapped, the top of the baffle 14 is also fixedly connected with a U-shaped handle 15, and the U-shaped handle 15 is positioned on the central axis of the baffle 14.

Wherein, grinding machanism includes pneumatic cylinder 3, shell 4, motor 5 and the dish 7 of polishing, and 3 fixed connection of pneumatic cylinder are at 1 inner wall top of dust cover, and 4 fixed connection of shell are in the piston rod bottom of pneumatic cylinder 3, and 5 fixed connection of motor is in shell 4 and invert, and 5 pivots of motor are rotated with shell 4 and are connected and run through shell 4, and the dish 7 fixed connection of polishing is at 5 pivot tip of motor.

It should be noted that the hydraulic cylinder 3 is used for adjusting the height of the polishing disc 7, so that polishing operation is convenient, the baffle 14 prevents dust from flying around when the inside of the device is cleaned, the cleaning effect is guaranteed, meanwhile, environmental pollution is avoided, and the U-shaped handle 15 is used for conveniently taking out the baffle 14.

Specifically, clean mechanism includes dust collecting cavity 6, one-level connecting pipe 9, dust absorption cavity 10, dust absorption fan 11 and collection dirt subassembly, 6 fixed connection in dust collecting cavity is outside shell 4 and around 4 outer wall cladding shells 4 of shell, 6 positions in dust collecting cavity are close to the shell 4 bottom, 6 bottoms in dust collecting cavity and inboard have all been opened a plurality of groups dust absorption hole 8, 8 evenly distributed in a plurality of groups dust absorption hole, dust absorption cavity 10 fixed connection is in 1 one side of dust cover and run through dust cover 1, 11 fixed connection in dust absorption cavity 10 of dust absorption fan, one-level connecting pipe 9 sets up in dust cover 1 and both ends communicate dust collecting cavity 6 and dust absorption cavity 10 respectively, the dust collecting subassembly is used for collecting the dust. Further, the dust collecting assembly comprises a second-stage connecting pipe 12 and a dust collecting bag 13, the second-stage connecting pipe 12 and the dust collecting bag 13 are both arranged outside the dust cover 1, and two ends of the second-stage connecting pipe 12 are respectively communicated with the dust collecting bag 13 and the dust collecting cavity 10.

More specifically, the primary connecting pipe 9 and the secondary connecting pipe 12 are both rubber hoses, the axis of the dust collecting cavity 6 coincides with the axis of the shell 4, the bottom of the dust collecting cavity 6 is in a reversed bucket shape, the bottom of the dust collecting cavity is close to the bottom of the polishing disc 7, and the radius of the bottom of the dust collecting cavity 6 is larger than that of the polishing disc 7.

It should be noted that, the dust collection fan 11 is started during polishing, and when the dust collection fan 11 is started, dust generated during polishing is discharged into the dust collection bag 13 through the dust collection hole 8, the primary connection pipe 9, the dust collection cavity 10 and the secondary connection pipe 12, so that the dust is prevented from flying.

The working principle is as follows: the utility model discloses in the use, take baffle 14 out through U type handle 15, starter motor 5, adjust the 7 heights of mill through pneumatic cylinder 3, can carry out the work of polishing, start dust absorption fan 11 when polishing, the dust that the process of polishing produced when dust absorption fan 11 starts is through dust absorption hole 8, one-level connecting pipe 9, dust absorption chamber 10, in second grade connecting pipe 12 row income dust bag 13, avoid the dust to fly upward, during cleaning device, baffle 14 resets, start raise dust fan 2 and dust absorption fan 11, raise dust fan 2 is with the dust on each position surface in the device raise, dust absorption fan 11 emits into dust bag 13 with the dust, guarantee clean effect.

Exemplary embodiments of the proposed solution of the present disclosure have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various technical features and structures presented in the present disclosure may be made without departing from the concept of the present disclosure, without departing from the scope of the present disclosure, which is defined by the appended claims.

Claims

1. A grinding device with a cleaning function comprises a dust cover (1) and a baffle plate (14), and is characterized in that a grinding mechanism used for grinding is arranged in the dust cover (1), the grinding mechanism is matched with a cleaning mechanism used for cleaning dust, a slot (16) is formed in the top of the dust cover (1), and the baffle plate (14) is inserted into the slot (16) and pushes against the bottom of the inner wall of the dust cover (1) after penetrating through the slot (16);

grinding machanism includes pneumatic cylinder (3), shell (4), motor (5) and millstone (7), pneumatic cylinder (3) fixed connection is at dust cover (1) inner wall top, shell (4) fixed connection is in the piston rod bottom of pneumatic cylinder (3), motor (5) fixed connection is in shell (4) and invert, motor (5) pivot is rotated with shell (4) and is connected and run through shell (4), millstone (7) fixed connection is at motor (5) shaft ends portion.

2. The polishing device with the cleaning function as claimed in claim 1, wherein the cleaning mechanism comprises a dust collecting chamber (6), a primary connecting pipe (9), a dust suction chamber (10), a dust suction fan (11) and a dust collection assembly, the dust collecting chamber (6) is fixedly connected outside the housing (4) and wraps the housing (4) around the outer wall of the housing (4), the dust collecting chamber (6) is located near the bottom of the housing (4), a plurality of groups of dust suction holes (8) are formed at the bottom and the inner side of the dust collecting chamber (6), the plurality of groups of dust suction holes (8) are uniformly distributed, the dust suction chamber (10) is fixedly connected to one side of the dust cover (1) and penetrates through the dust cover (1), the dust suction fan (11) is fixedly connected in the dust suction chamber (10), the primary connecting pipe (9) is arranged in the dust cover (1) and two ends of the primary connecting pipe are respectively communicated with the dust collecting chamber (6) and the dust suction chamber (10), the dust collection assembly is used for collecting dust.

3. A sanding device as defined in claim 2, characterized in that the dust collection assembly comprises a secondary connection pipe (12) and a dust collection bag (13), the secondary connection pipe (12) and the dust collection bag (13) are both arranged outside the dust cover (1), and both ends of the secondary connection pipe (12) are respectively communicated with the dust collection bag (13) and the dust collection chamber (10).

4. A sanding device as defined in claim 3, characterized in that the primary (9) and secondary (12) connection pipes are rubber hoses, the dust collecting chamber (6) coinciding with the housing (4) axis.

5. A sanding device with cleaning function as defined in any one of claims 2 to 4, characterized in that the dust collecting chamber (6) is of the inverted bucket type at the bottom and is located close to the bottom of the sanding disc (7), the bottom radius of the dust collecting chamber (6) being larger than the radius of the sanding disc (7).

6. The grinding device with the cleaning function according to claim 1, wherein four corners of the top of the dust cover (1) are fixedly connected with dust raising fans (2), and the dust raising fans (2) are communicated with the interior of the dust cover (1).

7. A sanding device as defined in claim 1, characterized in that a U-shaped handle (15) is fixedly attached to the top of the apron (14), said U-shaped handle (15) being located on the central axis of the apron (14).